i  got a disabled disk morning before work

plexserver-diagnostics-20250117-0645.zip

Before disk9 got disabled, there were read errors on disk7, and they were logged as a disk problem, recommend running an extended SMART test on that disk.

 

The issues with disk9 were not logged as a disk problem, and it looks more like a power/connection issue, possibly the SATA cable since there are a lot of UDMA CRC errors on SMART.

the disk rebuild for disk 9 keeps failing, it says it has errors. and it pauses.

Here is the diag

plexserver-diagnostics-20250117-0917.zip

Weird I didn't see any error on disk 7 when 9 was disabled. I do recall seeing them a few days ago but I stopped the server and scanned the drive for for errors then repaired. 

Edited January 17, 20251 yr by fespinoza831

25 minutes ago, fespinoza831 said:

the disk rebuild for disk 9 keeps failing, it says it has errors. and it pauses.

Replace the cables and try again, but before that:

 

1 hour ago, JorgeB said:

recommend running an extended SMART test on that disk.

 

Hello, I removed the failing disk but started getting errors again when trying to rebuild parity drive. tried running XFS repair on the drive but it gets suck on 

Format log to cycle 18.plexserver-diagnostics-20250121-1045.zip

Now it's disk 10, also looks like a power/connection issue.

Any way to determine if its power cable or data cables? and any recommendations on cables? seems my issues are always related to cables.

Edited January 21, 20251 yr by fespinoza831

I would just replace both, could also be a bad PSU.

keep getting this when trying to check disk 10

 

fatal error -- Input/output error

Post the full xfs_repair output and the diags after the repair attempt.